X Factor badboy Frankie Cocozza has revealed that he wouldn't try it on with the show's judge Tulisa Contostavlos - because she's too "fierce".

The singer, who left the TV talent show in early November after breaking a "golden rule", is well known for his apparent womanizing and has often boasted about the number of females he has bedded.

However, in an interview with heat magazine, the 18-year-old conceded that he wouldn't try it on with Contostavlos - and that he's more taken by fellow judge Kelly Rowland. He said:

"I fancy Kelly more. I wouldn’t have the bottle to try it on with Tulisa. She’s fierce as f**k. She’s really scary!"

Cocozza also admitted that he has slept with seven women since the first live show of the current X Factor series and that he lost his virginity at the age of 12 - but he didn't know what he was doing.

Check out Frankie Cocozza's X Factor audition below: